Instructions to use appvoid/arco-lite with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use appvoid/arco-lite with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="appvoid/arco-lite")# Load model directly from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("appvoid/arco-lite") model = AutoModelForCausalLM.from_pretrained("appvoid/arco-lite") - Notebooks
- Google Colab
- Kaggle
- Local Apps
- vLLM
How to use appvoid/arco-lite with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "appvoid/arco-lite" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "appvoid/arco-lite", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker
docker model run hf.co/appvoid/arco-lite
- SGLang
How to use appvoid/arco-lite with SGLang:
Install from pip and serve model
# Install SGLang from pip: pip install sglang # Start the SGLang server: python3 -m sglang.launch_server \ --model-path "appvoid/arco-lite" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "appvoid/arco-lite", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker images
docker run --gpus all \ --shm-size 32g \ -p 30000:30000 \ -v ~/.cache/huggingface:/root/.cache/huggingface \ --env "HF_TOKEN=<secret>" \ --ipc=host \ lmsysorg/sglang:latest \ python3 -m sglang.launch_server \ --model-path "appvoid/arco-lite" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "appvoid/arco-lite", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }' - Docker Model Runner
How to use appvoid/arco-lite with Docker Model Runner:
docker model run hf.co/appvoid/arco-lite
arco lite
arco lite is a passthrough arco model based on danube outputs to keep generality, even though its performance decreased, it's stil competitive to qwen2 at most benchmarks, being mmlu the only reason why is better on average. Note, arco-lite is still un-trained, i'm expecting it to be better after some iterations.
benchmarks
zero-shot evaluations, as you can see is smarter than qwen but without world knowledge, so don't use it for tasks that need factual output.
| Parameters | Model | MMLU | ARC | HellaSwag | PIQA | Winogrande | Average |
|---|---|---|---|---|---|---|---|
| 488m | arco-lite | 23.22 | 33.45 | 56.55 | 69.70 | 59.19 | 48.46 |
| 494m | qwen2 | 44.13 | 28.92 | 49.05 | 69.31 | 56.99 | 49.68 |
Configuration
The following YAML configuration was used to produce this model:
slices:
- sources:
- model: appvoid/arco
layer_range: [0, 14]
- sources:
- model: h2oai/h2o-danube3-500m-base
layer_range: [15, 16]
merge_method: passthrough
dtype: float16
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Install from pip and serve model
# Install vLLM from pip: pip install vllm# Start the vLLM server: vllm serve "appvoid/arco-lite"# Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "appvoid/arco-lite", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'